APA Citation

Petersen, P. n. 1., & Petersen, P. n. 1. (1998). Riemannian geometry. New York, New York: Springer.

Chicago Style Citation

Petersen, Peter n. 1884, and Peter n. 1884 Petersen. Riemannian Geometry. New York, New York: Springer, 1998.

MLA Citation

Petersen, Peter n. 1884, and Peter n. 1884 Petersen. Riemannian Geometry. New York, New York: Springer, 1998.

Warning: These citations may not always be 100% accurate.